Herráez Boquera, J.; Denia Rios, JL.; Navarro Esteve, PJ.; Bosch Roig, L.; Bosch Reig, I. (2013). Design and calibration of a drill-guided system by laser for structural strengthening of historic bridge. Journal of Cultural Heritage. 14(3):248-253. doi:10.1016/j.culher.2012.06.004
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/43638
Title:
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Design and calibration of a drill-guided system by laser for structural strengthening of historic bridge
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Author:
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Herráez Boquera, José
Denia Ríos, José Luis
Navarro Esteve, Pablo José
Bosch Roig, Lluis
Bosch Reig, Ignacio
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UPV Unit:
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Universitat Politècnica de València. Departamento de Proyectos Arquitectónicos - Departament de Projectes Arquitectònics
Universitat Politècnica de València. Departamento de Ingeniería Cartográfica Geodesia y Fotogrametría - Departament d'Enginyeria Cartogràfica, Geodèsia i Fotogrametria
Universitat Politècnica de València. Departamento de Expresión Gráfica Arquitectónica - Departament d'Expressió Gràfica Arquitectònica
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Issued date:
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Abstract:
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Restoring the spans of a historic bridge requires installing tensors to ensure the structural and mechanical
stability of the rows of stones that form the resistant body of the bridge. Once the positions where ...[+]
Restoring the spans of a historic bridge requires installing tensors to ensure the structural and mechanical
stability of the rows of stones that form the resistant body of the bridge. Once the positions where the
structure-crossing tensors should be installed have been determined, the entry and exit points of each
drill hole must be marked on both sides of the bridge. However, the exit point of each drill hole is not
visible from the entry point, making it impossible to drill precisely. Here, we present a method based on
a calibrated system that combines precision topography with laser technology. Using this method, drill
holes longer than 12 m can be achieved with centimetric precision. © 2012 Elsevier Masson SAS. All rights reserved.
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Subjects:
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Drill-guided system
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Instrumental techniques
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Structural restoration
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Bridge reinforcement
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Cultural heritage
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Copyrigths:
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Cerrado |
Source:
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Journal of Cultural Heritage. (issn:
1296-2074
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DOI:
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10.1016/j.culher.2012.06.004
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Publisher:
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Elsevier
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Publisher version:
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http://dx.doi.org/10.1016/j.culher.2012.06.004
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Project ID:
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CICYT/CSO2008-04808
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Thanks:
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This project is part of the research project "MOCAIDE", Creation and cartographic feeding of spatial data infrastructures at the Local Administration trough a data model integrating cadastre, urban planning and historic ...[+]
This project is part of the research project "MOCAIDE", Creation and cartographic feeding of spatial data infrastructures at the Local Administration trough a data model integrating cadastre, urban planning and historic heritage, with reference CSO2008-04808 and financed by the CICYT and European funds.
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Type:
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Artículo
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